kukh.cn - robtex.com

kukh.cn

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:d92b🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:5df9🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.93.249Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.217.43🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSedward.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cd2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRedward.ns.cloudflare.com
A2803:f800:50::6ca2:c3d2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRedward.ns.cloudflare.com
A2a06:98c1:50::ac40:23d2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRedward.ns.cloudflare.com
A108.162.195.210🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRedward.ns.cloudflare.com
A162.159.44.210Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRedward.ns.cloudflare.com
A172.64.35.210🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRedward.ns.cloudflare.com
NSlilyana.ns.cloudflare.com
A2606:4700:50::a29f:26f4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilyana.ns.cloudflare.com
A2803:f800:50::6ca2:c2f4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlilyana.ns.cloudflare.com
A2a06:98c1:50::ac40:22f4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlilyana.ns.cloudflare.com
A108.162.194.244🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilyana.ns.cloudflare.com
A162.159.38.244Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilyana.ns.cloudflare.com
A172.64.34.244🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilyana.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.93.249, 172.67.217.43
IPv6 hints2606:4700:3031::ac43:d92b, 2606:4700:3035::6815:5df9
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=241, name=cloudflare-ech.com
SOAedward.ns.cloudflare.comdns@cloudflare.com serial=2400245620

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034669271

Same first word

kukh.cn

Similar names

ukhk.com
hukk.at
hkuk.de
ukhk.ru
kkhu.cn
kuhk.de
hkku.com.hk
kkuh.de
ukhk.net
khku.com
hukk.com
hukk.de
hukk.net
hkku.com
hukk.ru
hukk.in
khuk.de
kkhu.com
kuhk.com
ukkh.com
hkuk.co.uk
hukk.hu
hkuk.cn
khuk.ru
hkuk.info
hukk.org
hkuk.vn
hukk.pl
khuk.com
kkuh.cn
hkuk.com

DNS History

17 records (6 active, 11 former)

201820192020202120222023202420252026NSedward.ns.cloudflare.comlilyana.ns.cloudflare.comdns19.hichina.comdns20.hichina.comA104.21.93.249172.67.217.432606:4700:3031::ac43:d92b2606:4700:3035::6815:5df9103.13.73.155103.13.73.160183.111.157.68183.111.157.92188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::CNAME22pk.lncdn.com
○NSdns19.hichina.com2020-02-08 → 2020-02-08 · 3 obs
● 2020-02-08 05:03:50
○ 2026-03-26 13:35:00
○ 2026-04-14 10:04:56
○NSdns20.hichina.com2020-02-08 → 2020-02-08 · 3 obs
● 2020-02-08 05:03:50
○ 2026-03-26 13:35:00
○ 2026-04-14 10:04:56
●NSedward.ns.cloudflare.com2026-03-26 → 2026-04-14 · 3 obs
○ 2020-02-08 05:03:50
● 2026-03-26 13:35:00
● 2026-04-14 10:04:56
●NSlilyana.ns.cloudflare.com2026-03-26 → 2026-04-14 · 3 obs
○ 2020-02-08 05:03:50
● 2026-03-26 13:35:00
● 2026-04-14 10:04:56
○A103.13.73.1552017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 08:48:10
○ 2020-02-08 05:03:50
○ 2026-04-14 10:04:56
○A103.13.73.1602017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 08:48:10
○ 2020-02-08 05:03:50
○ 2026-04-14 10:04:56
●A104.21.93.2492026-04-14 → 2026-04-14 · 2 obs
○ 2026-03-26 13:35:00
● 2026-04-14 10:04:56
●A172.67.217.432026-04-14 → 2026-04-14 · 2 obs
○ 2026-03-26 13:35:00
● 2026-04-14 10:04:56
○A183.111.157.682017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 08:48:10
○ 2020-02-08 05:03:50
○ 2026-04-14 10:04:56
○A183.111.157.922017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 08:48:10
○ 2020-02-08 05:03:50
○ 2026-04-14 10:04:56
○A188.114.96.02026-03-26 → 2026-03-26 · 3 obs
○ 2020-02-08 05:03:50
● 2026-03-26 13:35:00
○ 2026-04-14 10:04:56
○A188.114.97.02026-03-26 → 2026-03-26 · 3 obs
○ 2020-02-08 05:03:50
● 2026-03-26 13:35:00
○ 2026-04-14 10:04:56
●A2606:4700:3031::ac43:d92b2026-04-14 → 2026-04-14 · 2 obs
○ 2026-03-26 13:35:00
● 2026-04-14 10:04:56
●A2606:4700:3035::6815:5df92026-04-14 → 2026-04-14 · 2 obs
○ 2026-03-26 13:35:00
● 2026-04-14 10:04:56
○A2a06:98c1:3120::2026-03-26 → 2026-03-26 · 3 obs
○ 2020-02-08 05:03:50
● 2026-03-26 13:35:00
○ 2026-04-14 10:04:56
○A2a06:98c1:3121::2026-03-26 → 2026-03-26 · 3 obs
○ 2020-02-08 05:03:50
● 2026-03-26 13:35:00
○ 2026-04-14 10:04:56
○CNAME22pk.lncdn.com2017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 08:48:10
○ 2020-02-08 05:03:50
○ 2026-04-14 10:04:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnd.dns.cn, e.dns.cn, a.dns.cn, c.dns.cn...-
kukh.cnedward.ns.cloudflare.com, lilyana.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.244

NS records: edward.ns.cloudflare.com, lilyana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kukh.cn (unsigned zone)

⏱️ Timing

Total: 1220ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.217.43, 104.21.93.249
AAAA22606:4700:3031::ac43:d92b, 2606:4700:3035::6815:5df9
NS2edward.ns.cloudflare.com, lilyana.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1edward.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

kukh.cn maps to four IP numbers: 2606:4700:3031::ac43:d92b, 2606:4700:3035::6815:5df9, 104.21.93.249 and 172.67.217.43.

Other host names such as bgimot.bg, cbws.org, jon.ltd, gzxingxu.com and techmaniya.com.cdn.cloudflare.net share IPs with kukh.cn.

Name Servers

Two name servers edward.ns.cloudflare.com and lilyana.ns.cloudflare.com handle the delegation for kukh.cn.

kukh.cn shares the same name server setup as other domains, for example szqunyingdz.com, obbobb.com, gongren-vip.cn, ifhx.cn and nipian.cn.

kukh.cn at least partially shares name servers with other domains, for example k837.com, lolpop.be, sigaanoticia.com.br, morepho.click and gibb.co.

these name servers commonly pair with otto.ns.cloudflare.com, dale.ns.cloudflare.com, shaz.ns.cloudflare.com and ines.ns.cloudflare.com.

Host names with six IP numbers:

edward.ns.cloudflare.com points to 2606:4700:58::a29f:2cd2, 2803:f800:50::6ca2:c3d2, 2a06:98c1:50::ac40:23d2, 108.162.195.210, 162.159.44.210 and 172.64.35.210.

lilyana.ns.cloudflare.com points to 2606:4700:50::a29f:26f4, 2803:f800:50::6ca2:c2f4, 2a06:98c1:50::ac40:22f4, 108.162.194.244, 162.159.38.244 and 172.64.34.244.